Confidence: Medium · Source: FCC ULS · As of 2026-09-10

KZ4JT

Cancelled

Shields, Michael P

Location: Royal Palm Beach, FL
Class: Amateur Extra
Granted: 2020-11-13
Expires: 2030-11-13
Previous call: KO4JCW
FRN: 0030156657

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Vanity availability

Available

Available now

KZ4JT cleared its 2-year hold on 2026-08-30. Eligible for vanity application.

Last held by Shields, Michael P (FL).

Confidence: High

Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.

Callsign genealogy

Full chain →

Previously held by current licensee

KO4JCWcancelled· E
Shields, Michael PFLgranted 2020-11-13cancelled 2024-07-16

Prior holders later became

K4MPSactive· E
Shields, Michael PFLgranted 2024-08-30

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

KD4SPY 2026-09-11
KK4LOA 2026-09-11
KB1HYE 2026-09-12
KO4UTL 2026-09-13
KQ4RHZ 2026-09-13

Starting with KZ4

All →

KZ4FM KY · 2026-09-21
KZ4JU NC · 2026-09-24
KZ4LG GA · 2026-09-28
KZ4FS FL · 2026-10-16
KZ4BO VA · 2026-10-25

Full history → Vanity availability → Callsign genealogy →